FR2887386B1 - ENCAPSULATION OF FRAMES STM-N / STS-M UNDER ETHERNET - Google Patents
ENCAPSULATION OF FRAMES STM-N / STS-M UNDER ETHERNETInfo
- Publication number
- FR2887386B1 FR2887386B1 FR0551653A FR0551653A FR2887386B1 FR 2887386 B1 FR2887386 B1 FR 2887386B1 FR 0551653 A FR0551653 A FR 0551653A FR 0551653 A FR0551653 A FR 0551653A FR 2887386 B1 FR2887386 B1 FR 2887386B1
- Authority
- FR
- France
- Prior art keywords
- units
- sts
- frames
- stm
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005538 encapsulation Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
- H04J3/1617—Synchronous digital hierarchy [SDH] or SONET carrying packets or ATM cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
- H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0073—Services, e.g. multimedia, GOS, QOS
- H04J2203/0082—Interaction of SDH with non-ATM protocols
- H04J2203/0085—Support of Ethernet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S370/00—Multiplex communications
- Y10S370/901—Wide area network
- Y10S370/902—Packet switching
- Y10S370/903—Osi compliant network
- Y10S370/907—Synchronous optical network, SONET
Abstract
The device has STM-n/STS-m line interface units (LIU1, LIU2) to receive STM-n/STS-m type data frames from a communication network, and processing units (MT). The units (MT), on receiving the frames from the interface units, segment the frames into m groups of p successive bytes. The units (MT) associate, to each group, a control header having the data representing the group position in the frame. The units (MT) encapsulate each group and the associated header in a useful data field of an Ethernet data frame. An independent claim is also included for a frame switching equipment for an asynchronous communication network.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0551653A FR2887386B1 (en) | 2005-06-17 | 2005-06-17 | ENCAPSULATION OF FRAMES STM-N / STS-M UNDER ETHERNET |
EP06115519A EP1734702B1 (en) | 2005-06-17 | 2006-06-15 | Encapsulation of STM-n/STS-m frames under Ethernet |
DE602006004257T DE602006004257D1 (en) | 2005-06-17 | 2006-06-15 | Encapsulation of STM-n / STS-m frames in Ethernet |
AT06115519T ATE418211T1 (en) | 2005-06-17 | 2006-06-15 | ENCAPSULATING STM-N/STS-M FRAME IN ETHERNET |
US11/453,795 US7944945B2 (en) | 2005-06-17 | 2006-06-16 | Encapsulation of STM-n/STS-m frames under ethernet |
CNB2006100922870A CN100446498C (en) | 2005-06-17 | 2006-06-16 | Encapsulation of STM-n/STS-m frames under ethernet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0551653A FR2887386B1 (en) | 2005-06-17 | 2005-06-17 | ENCAPSULATION OF FRAMES STM-N / STS-M UNDER ETHERNET |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2887386A1 FR2887386A1 (en) | 2006-12-22 |
FR2887386B1 true FR2887386B1 (en) | 2007-08-10 |
Family
ID=35717610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0551653A Expired - Fee Related FR2887386B1 (en) | 2005-06-17 | 2005-06-17 | ENCAPSULATION OF FRAMES STM-N / STS-M UNDER ETHERNET |
Country Status (6)
Country | Link |
---|---|
US (1) | US7944945B2 (en) |
EP (1) | EP1734702B1 (en) |
CN (1) | CN100446498C (en) |
AT (1) | ATE418211T1 (en) |
DE (1) | DE602006004257D1 (en) |
FR (1) | FR2887386B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103780338A (en) * | 2012-10-26 | 2014-05-07 | Lsi公司 | Connector between asynchronization virtual container passageway and a high data speed port |
KR101620750B1 (en) * | 2014-12-10 | 2016-05-13 | 주식회사 포스코 | Composition structure steel sheet with superior formability and method for manufacturing the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL142156A0 (en) * | 2001-03-21 | 2002-03-10 | Lightscape Networks Ltd | Method, equipment and system for signaling in a network including ethernet |
US7161961B2 (en) * | 2001-06-13 | 2007-01-09 | International Business Machines Corporation | STM-1 to STM-64 SDH/SONET framer with data multiplexing from a series of configurable I/O ports |
US7586941B2 (en) * | 2001-08-24 | 2009-09-08 | Gonda Rumi S | Method and apparatus for translating SDH/SONET frames to ethernet frames |
US20060067314A1 (en) * | 2004-09-29 | 2006-03-30 | Michael Ho | Overhead processing and generation techniques |
US7583664B2 (en) * | 2004-12-28 | 2009-09-01 | Michael Ho | Techniques for transmitting and receiving traffic over advanced switching compatible switch fabrics |
-
2005
- 2005-06-17 FR FR0551653A patent/FR2887386B1/en not_active Expired - Fee Related
-
2006
- 2006-06-15 EP EP06115519A patent/EP1734702B1/en not_active Not-in-force
- 2006-06-15 AT AT06115519T patent/ATE418211T1/en not_active IP Right Cessation
- 2006-06-15 DE DE602006004257T patent/DE602006004257D1/en active Active
- 2006-06-16 US US11/453,795 patent/US7944945B2/en not_active Expired - Fee Related
- 2006-06-16 CN CNB2006100922870A patent/CN100446498C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE602006004257D1 (en) | 2009-01-29 |
EP1734702B1 (en) | 2008-12-17 |
EP1734702A1 (en) | 2006-12-20 |
FR2887386A1 (en) | 2006-12-22 |
US7944945B2 (en) | 2011-05-17 |
US20070002901A1 (en) | 2007-01-04 |
ATE418211T1 (en) | 2009-01-15 |
CN1893384A (en) | 2007-01-10 |
CN100446498C (en) | 2008-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2887387B1 (en) | ENCAPSULATION OF E1-TYPE FRAME UNDER ETHERNET | |
ATE510378T1 (en) | GRAPHIC USER INTERFACE FOR A TRANSPORT MULTIPLEXER | |
TW200629819A (en) | System and method for processing RX packets in high speed network applications using an RX FIFO buffer | |
GB2370479B (en) | A method of processing data packets | |
EP2330781A3 (en) | Methods and apparatus for configuring a virtual network switch | |
DE60125107D1 (en) | TDM over IP (IP circuit emulation) | |
GB2441950B (en) | A method to extend the physical reach of an infiniband network | |
AU2003287649A1 (en) | Method and apparatus to perform translation in a modular system comprising network nodes and a switching fabric | |
TW200943830A (en) | High performance ethernet networking utilizing existing fibre channel fabric HBA technology | |
GB0500606D0 (en) | Method of eliminating real-time data loss on establishing a call | |
WO2003007515A3 (en) | Passive optical network and time division multiplexed system | |
ATE447804T1 (en) | METHOD AND DEVICE FOR SYNCHRONOUS CROSSCONNECT SWITCHING IN OPTICAL TRANSPORT NETWORK | |
WO2009129835A8 (en) | Network node and method of routing messages in an ip-based signaling network | |
EP1838129A3 (en) | Method for configuring native VLAN and processing ethernet messages for a GPON system | |
CN105578491A (en) | Method and device for associating 4G user information with application data | |
EP1713214A3 (en) | Multiprotocol routing method | |
EP1526690A3 (en) | System and method for providing communications in a network using a redundant switching architecture | |
WO2007119234A3 (en) | Interface between a synchronous network and high-speed ethernet | |
TW200623812A (en) | Method and system for a gigabit ethernet ip telephone chip | |
CN104185976A (en) | Method, apparatus, and system for transmitting data in ethernet | |
CN102316388B (en) | Selective QinQ implementation method in a kind of passive optical network and device thereof | |
EP1416400A3 (en) | System and method for providing data and services to devices over public networks, and device using said provided data and services | |
EP1447947A3 (en) | Frame alteration logic for network processors | |
EP4254826A3 (en) | Method and device for transmitting and receiving network management information, transmitting apparatus and receiving apparatus | |
IN2011KN03524A (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20120229 |